.mainContent {
	background-color: #ec401d;
	min-height:auto;

}
.mainContent .banner {
	display: block;
	width: 100vw;
}
.AndroidGuide .dimage{
 width: 4.533333vw;
 vertical-align: middle;
 position: relative;
 top:-0.8vw;
 margin-right:2.666vw;
}
.iOSGuide {
	background-color: #ec401d;
	padding-bottom: 17.3334vw;
}
.iOSGuide .toast_ {
	height: 9.3334vw;
	background-color: rgba(255,255,255,.1);
	border: 1px solid #fff;
	border-radius: 5px;
	margin: 0 3.2vw;
	color: #fff;
	font-size: 3.7334vw;
	line-height: 9.3334vw;
	text-align: center;
}
.iOSGuide .stepItem {
	display: -webkit-flex;
	display: flex;
	-webkit-justify-content: center;
	-moz-justify-content: center;
	justify-content: center;
	-webkit-align-items: center;
	-moz-align-items: center;
	align-items: center;
	padding: 8vw 0 5.3334vw;
	
}
.iOSGuide .stepItem .titleIcon {
	display: block;
	width: 6.6667vw;
}
.iOSGuide .stepItem a {
	margin: 0 4vw;
	color: #fff;
	font-size: 4.8vw;
}
.iOSGuide .stepImg {
	display: block;
	width: 93.3334vw;
	margin: 0 auto;
	border-radius: 15px;
	box-sizing: border-box;
}
.iOSGuide .download {
	display: block;
	position: fixed;
	bottom: 0;
	left: 0;
	right: 0;
	margin: auto;
	width: 100vw;
	height: 13.0667vw;
	background-color: #ffc100;
	color: #fff;
	font-size: 5.3334vw;
	font-weight: bold;
	line-height: 13.0667vw;
	text-align: center;
	text-decoration:none;
}
/* .popup {
	display: none;
	position: fixed;
	top: 0;
	left: 0;
	z-index: 9;
	width: 100vw;
	height: 100vh;
	background-color: rgba(0,0,0,.7);
}
.popup .popupItem {
	height: 100vh;
}
.popup .popupItem .arrowIcon {
	display: block;
	position: absolute;
	top: 4vw;
	right: 9.3334vw;
	width: 22.6667vw;
	height: 21.3334vw;
}
.popup .popupItem .words {
	padding: 40vw 0 20vw;
	color: #fff;
	font-size: 6.6667vw;
	font-weight: bold;
	line-height: 9.3334vw;
	text-align: center;
}
.popup .popupItem #konwedButton {
	width: 50.6667vw;
	height: 11.7334vw;
	background-color: #ffc100;
	border-radius: 22px;
	margin: 0 auto;
	color: #fff;
	font-size: 5.3334vw;
	font-weight: bold;
	line-height: 11.7334vw;
	text-align: center;
} */